IRONMAN Tracker provides official real-time athlete tracking for select global IRONMAN and IRONMAN 70.3 endurance events. We bring the excitement of race day to spectators and fans by delivering real-time results for professional and age-group racing.

-Track an athlete’s times, paces, split estimates, and division placement in real time
-Interact with live maps of the course
-Track multiple athletes at the same time
-Receive push notifications as progress is made
-Follow important event information and updates
-Share updates to various social media platforms

What's New

Version 4.1.8

• Finisher Badge Sharing Fix
• Update SDK for Facebook Login

Ratings and Reviews

4.9 out of 5
1.2K Ratings
1.2K Ratings

Awesome app! 3 [minor] suggestions

This app is so awesome and worked like a charm! The estimated locations are a bit ahead of the athletes, which actually works to a spectator's advantage. The only three improvement suggestions: 1) mile markers should be per event, not accumulative. I didn't realize they were accumulative until the run portion and math is not my strong suit to subtract the 112 mile bike miles and the swim miles from the mile marker indicators. :) Mileage reported in the time alerts were by event, so that was good! 2) try to make the map arrows more intelligible when there are loops the athletes have to do. I cross-referenced with each event's map view on the Ironman website, but would've been nice to have the loops better marked in the app. 3) Could you add a "You are here" indicator on the map? I cross-referenced with Google Maps, but having that right in the athlete tracker map would have been even more awesome! But overall...SUCH an improvement from last year's tracker app and I'd recommend it to any spectator! Great job!!


Phenomenal App! Worked Flawlessly

My first app review because this thing was THE BOMB! So many cool, easy to use features. Absolutely love how it aggregates athlete's data in an easy to read format and how easily athletes can be searched for/added to the roster. A bonus was the visual map of the course with (near) real-time updates of their position on the map. Of course, it has to estimate positions between timing stations but I was amazed at how well it did this. Also the notifications at the timing stations was such a cool feature! Made tracking my friends a thrill rather than a frustrating experience trying to navigate the worthless IRONMAN site. I would actually pay a good amount of money for this app....can't believe it's free. Thank you to the designers!

Maryland Barbie

Almost a perfect way to track an athlete

I’ve used this tracker to follow my husband at 4 IronMan 70.3 events. Easy to download, easy to use. So easy to use that I have looked up times for strangers who were curious about the time and location of their athlete.

My only complaint is the minute or two lag time between when an athlete passes the tracker station and the notice appears on my phone. I missed quite a few pictures, because I was not expecting my husband to reach my location as quickly as he did, until I began to subtract 2 or 3 minutes from the tracker’s report of my husband’s location.


Dilltree Inc
12.5 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© 2018


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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